20084634812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{15473}}^1\times {\mathrm{29501}}^1$

素因数の和:44989

約数の個数: 24

約数和(自身を含む): 38347171632

約数和(自身を除く): 18262536820

約数列:

[1, 2, 4, 11, 22, 44, 15473, 29501, 30946, 59002, 61892, 118004, 170203, 324511, 340406, 649022, 680812, 1298044, 456468973, 912937946, 1825875892, 5021158703, 10042317406, 20084634812]

約数ペア:

[(1, 20084634812), (2, 10042317406), (4, 5021158703), (11, 1825875892), (22, 912937946), (44, 456468973), (15473, 1298044), (29501, 680812), (30946, 649022), (59002, 340406), (61892, 324511), (118004, 170203)]